diff --git a/source/gc/gc.c b/source/gc/gc.c
index 95a99a9e..876db8bb 100644
--- a/source/gc/gc.c
+++ b/source/gc/gc.c
@@ -127,7 +127,7 @@ void DML_New_WriteOptions()
 
 
 // Devolution
-u8 *loader_bin = NULL;
+u8 *loader_bin = (u8*)0x93100000;
 extern void __exception_closeall();
 static gconfig *DEVO_CONFIG = (gconfig*)0x80000020;
 #define DEVO_Entry() ((void(*)(void))loader_bin)()
@@ -147,7 +147,7 @@ bool DEVO_Installed(const char* path)
 }
 
 void DEVO_SetOptions(const char *path, const char *partition, const char* loader, const char *gameID, bool memcard_emu)
-{	
+{
 	//Read in loader.bin
 	char loader_path[256];
 	snprintf(loader_path, sizeof(loader_path), "%s/loader.bin", loader);
@@ -157,8 +157,9 @@ void DEVO_SetOptions(const char *path, const char *partition, const char* loader
 		fseek(f, 0, SEEK_END);
 		u32 size = ftell(f);
 		rewind(f);
-		loader_bin = (u8*)MEM2_alloc(size);
+		memset(loader_bin, 0, size);
 		fread(loader_bin, 1, size, f);
+		DCFlushRange(loader_bin, size);
 		fclose(f);
 	}
 
@@ -232,16 +233,16 @@ void DEVO_SetOptions(const char *path, const char *partition, const char* loader
 
 void DEVO_Boot()
 {
-	// the Devolution blob has an ID string at offset 4
+	u32 cookie;
 	puts((const char*)loader_bin + 4);
 	gprintf("WiiFlow GC: Devolution initialized. Booting game...\n");
 
-	/* Shutdown IOS subsystems */
-	u32 level = IRQ_Disable();
-	__IOS_ShutdownSubsystems();
+	/* cleaning up and load dol */
+	SYS_ResetSystem(SYS_SHUTDOWN, 0, 0);
+	_CPU_ISR_Disable(cookie);
 	__exception_closeall();
 	DEVO_Entry();
-	IRQ_Restore(level);
+	_CPU_ISR_Restore(cookie);
 }
 
 
diff --git a/source/homebrew/homebrew.cpp b/source/homebrew/homebrew.cpp
index 82cbe91e..264698fc 100644
--- a/source/homebrew/homebrew.cpp
+++ b/source/homebrew/homebrew.cpp
@@ -147,16 +147,17 @@ int BootHomebrew(u64 chan_title)
 	memcpy(BOOTER_ADDR, app_booter_bin, app_booter_bin_size);
 	DCFlushRange(BOOTER_ADDR, app_booter_bin_size);
 
-	entrypoint entry = (entrypoint)BOOTER_ADDR;
+	entrypoint exeEntryPoint = (entrypoint)BOOTER_ADDR;
+	u32 cookie;
 
 	memmove(ARGS_ADDR, &args, sizeof(args));
 	DCFlushRange(ARGS_ADDR, sizeof(args) + args.length);
 
-	/* Shutdown IOS subsystems */
-	u32 level = IRQ_Disable();
-	__IOS_ShutdownSubsystems();
+	/* cleaning up and load dol */
+	SYS_ResetSystem(SYS_SHUTDOWN, 0, 0);
+	_CPU_ISR_Disable(cookie);
 	__exception_closeall();
-	entry();
-	IRQ_Restore(level);
+	exeEntryPoint();
+	_CPU_ISR_Restore(cookie);
 	return 0;
 }
diff --git a/source/menu/menu_game.cpp b/source/menu/menu_game.cpp
index 479fc365..2c250dc3 100644
--- a/source/menu/menu_game.cpp
+++ b/source/menu/menu_game.cpp
@@ -871,13 +871,13 @@ void CMenu::_launchGC(dir_discHdr *hdr, bool disc)
 #ifndef DOLPHIN
 	USBStorage2_Deinit();
 	USB_Deinitialize();
-	SDHC_Init();
 #endif
 	GC_SetVideoMode(videoMode, videoSetting);
 	GC_SetLanguage(GClanguage);
 	if(loader == 2)
 		DEVO_Boot();
 
+	SDHC_Init();
 	DML_New_WriteOptions();
 	WII_Initialize();
 	if(WII_LaunchTitle(0x100000100LL) < 0)
@@ -887,7 +887,6 @@ void CMenu::_launchGC(dir_discHdr *hdr, bool disc)
 void CMenu::_launchHomebrew(const char *filepath, vector<string> arguments)
 {
 	Nand::Instance()->Disable_Emu();
-	m_reload = true;
 
 	Channels channel;
 	u64 title = SYSTEM_MENU;
@@ -906,9 +905,11 @@ void CMenu::_launchHomebrew(const char *filepath, vector<string> arguments)
 	AddBootArgument(filepath);
 	for(u32 i = 0; i < arguments.size(); ++i)
 		AddBootArgument(arguments[i].c_str());
+
 #ifndef DOLPHIN
 	USBStorage2_Deinit();
 	USB_Deinitialize();
+	SDHC_Close();
 #endif
 	BootHomebrew(title);
 }